With the GLOCK New York trigger springs you achieve a revolver-like trigger action that makes it easier to switch from conventional handguns. There are two versions.

 NY1 - The GLOCK New York Trigger takes its name from the NY Police Department. It makes it easier for officers to convert revolvers to pistols. Increase in trigger weight from 2.5 to 4.9 kg. Color olive

 NY2 - The NY2 trigger spring is harder than the NY1 trigger spring. The shooter receives a continuous, very hard, revolver-like increase in the trigger pull weight from 3.2 to 5.0 kg. Color orange

 If you want a revolver-like trigger action for your Glock, then a NY trigger spring is just the thing for you!
 Only for Gen3 and Gen4.